331157382225

Names of 331157382225

• Cardinal: 331157382225 can be written as Three hundred thirty-one billion, one hundred fifty-seven million, three hundred eighty-two thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 3.31157382225 × 10¹¹

Factors of 331157382225

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 20553

Divisors of 331157382225

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 5 15 25 75 331 683 993 1655 2049 3415 4965 8275 10245 17075 19531 24825 51225 58593 97655 226073 292965 488275 678219 1130365 1464825 3391095 5651825 6464761 13339673 16955475 19394283 32323805 40019019 66698365 96971415 161619025 200095095 333491825 484857075 1000475475 4415431763 13246295289 22077158815 66231476445 110385794075 331157382225
• Sum of all divisors σ(n): 549999869184
• Sum of proper divisors (its aliquot sum) s(n): 218842486959
• 331157382225 is a deficient number, because the sum of its proper divisors (218842486959) is less than itself. Its deficiency is 112314895266

Bases of 331157382225

• Binary: 100110100011010100001001010010001010001₂
• Hexadecimal: 0x4D1A84A451
• Base-36: 484QJZGX

Squares and roots of 331157382225

• 331157382225 squared (331157382225²) is 109665211802114745950625
• 331157382225 cubed (331157382225³) is 36316444461538493988079894102640625
• The square root of 331157382225 is 575462.7548547343
• The cube root of 331157382225 is 6918.4925925799

Scales and comparisons

• 331,157,382,225 seconds is equal to 10,529 years, 40 weeks, 4 days, 1 hour, 43 minutes, 45 seconds.
• To count from 1 to 331,157,382,225 would take you about twenty-one thousand and fifty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 331157382225 cubic inches would be around 576.5 feet tall.

Recreational maths with 331157382225

• 331157382225 backwards is 522283751133
• The number of decimal digits it has is: 12
• The sum of 331157382225's digits is 42
• More coming soon!